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. Author manuscript; available in PMC: 2018 May 1.
Published in final edited form as: Gastroenterology. 2017 Feb 4;152(6):1310–1318.e1. doi: 10.1053/j.gastro.2017.01.042

Figure 1.

Figure 1

CONSORT diagram of Doppler Endoscopic Probe Randomized Controlled Trial.

* The specific reasons were ASA 5 or very poor prognosis – 30 day survival not expected including those without organ transplantation (176 patients), no consent for study including surrogate (110 patients), uncooperative, non-compliant, or unable to return for study follow-up (45 patients), refused to consent (32 patients), UGI malignancy (26 patients), hypotensive on pressors (17 patients), not severe enough hemorrhage (13 patients), did not meet entry criteria.